CN206625905U - A kind of general case lid and Universal box - Google Patents
A kind of general case lid and Universal box Download PDFInfo
- Publication number
- CN206625905U CN206625905U CN201720196139.7U CN201720196139U CN206625905U CN 206625905 U CN206625905 U CN 206625905U CN 201720196139 U CN201720196139 U CN 201720196139U CN 206625905 U CN206625905 U CN 206625905U
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- general
- case lid
- mounting hole
- general case
- supporting surface
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Abstract
The utility model provides a kind of general case lid and Universal box, is related to gasoline engine field.Wherein general case lid includes general box cover body and supporting part, supporting part is arranged in general box cover body, the first mounting hole is provided with supporting part, first mounting hole is used to install governor gear, supporting part has supporting surface, and supporting surface is located at the one end of supporting part away from general box cover body, and supporting surface is used to contact with governor gear, supporting surface is circular, a diameter of 28mm of supporting surface.General case lid and Universal box provided by the utility model are by by the diameter adjustment of supporting surface to 28mm, the increase of the contact area of governor gear and supporting surface, reduces the abrasion of governor gear and supporting surface, makes speed regulating axle smooth running, noise is reduced, improves the working effect of Universal box.
Description
Technical field
Gasoline engine field is the utility model is related to, in particular to a kind of general case lid and Universal box.
Background technology
With the development of society, all kinds motor vehicle emerges in an endless stream, the life of people is facilitated.And most of motor vehicle
Using gasoline as fuel, gasoline engine has become a necessary parts of many motor vehicles, and gasoline engine Universal box is gasoline engine
In a significant components.
General case lid on existing market is used cooperatively with general casing, and Universal box on the market is in the course of work at present
In, noise is very big, has had a strong impact on the working effect of Universal box.
Utility model content
The purpose of this utility model is to provide a kind of general case lid, and it is intended to improve existing Universal box operating noise big
The problem of.
The purpose of this utility model is to provide a kind of Universal box, and it is big that it is intended to improve existing Universal box operating noise
Problem.
The utility model provides a kind of technical scheme：
A kind of general case lid, including general box cover body and supporting part, the supporting part are arranged on the general case lid sheet
On body, the first mounting hole is provided with the supporting part, first mounting hole is used to install governor gear, the supporting part tool
Have a supporting surface, the supporting surface is located at the one end of the supporting part away from the general box cover body, the supporting surface be used for
The governor gear contact, the supporting surface is circular, a diameter of 28mm of the supporting surface.
Further, in the utility model preferred embodiment, the second installation is provided with the general box cover body
Hole, second mounting hole are arranged on the side of first mounting hole, for coordinating with bent axle.
Further, in the utility model preferred embodiment, the diameter of second mounting hole is more than described first
The diameter of mounting hole.
Further, in the utility model preferred embodiment, the general case lid also includes multiple reinforcements, multiple
The reinforcement, multiple described reinforcement one end are connected with second mounting hole.
Further, in the utility model preferred embodiment, multiple reinforcements are disposed on described general
In box cover body.
Further, in the utility model preferred embodiment, the general case lid is additionally provided with the 3rd mounting hole, institute
State the 3rd mounting hole and be used for installing wheel axle.
Further, in the utility model preferred embodiment, the 3rd mounting hole and first mounting hole pair
Claim the both sides for being arranged on second mounting hole.
A kind of Universal box, including general casing and general case lid, the general case lid pass through bolt with the general casing
Connection, the general case lid include general box cover body and supporting part, and the supporting part is arranged in the general box cover body,
The first mounting hole is provided with the supporting part, first mounting hole is used to install governor gear, and the supporting part has branch
Support face, the supporting surface are located at the one end of the supporting part away from the general box cover body, the supporting surface be used for it is described
Governor gear contacts, and the supporting surface is circular, a diameter of 28mm of the supporting surface.
Further, in the utility model preferred embodiment, the general case lid includes first edge portion, and described
One edge part is arranged on the lateral wall of the general case lid, and multiple first fixing holes, Duo Gesuo are provided with the edge part
State the first fixing hole to be disposed in the first edge portion, the bolt passes through first fixing hole and the Universal box
Body coordinates, with the fixation general casing and the general case lid.
Further, in the utility model preferred embodiment, the general casing includes second edge portion, and described
Two edge parts are arranged on the opening of the general casing, and multiple second fixing holes are provided with the second edge portion, multiple
Second fixing hole is disposed in the second edge portion, the bolt respectively with first fixing hole, described
Two fixing holes coordinate, with the fixation general casing and the general case lid.
The beneficial effect of general case lid and Universal box provided by the utility model is：In the present embodiment, set on supporting part
There is the first mounting hole, the first mounting hole is used to coordinate with governor gear, and the one end of supporting part away from general box cover body has branch
Support face, supporting surface are circular and a diameter of 28mm, and governor gear contacts with supporting surface.Make the contact surface of governor gear and supporting surface
Product increase, reduces the abrasion of governor gear and supporting surface, makes speed regulating axle smooth running, reduce noise, improve logical
With the working effect of case.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation for the Universal box that the utility model embodiment provides.
Fig. 2 is the structural representation of the general case lid for the Universal box that the utility model embodiment provides.
Fig. 3 is that the structure at the first visual angle of the supporting part of the general case lid for the Universal box that the utility model embodiment provides is shown
It is intended to.
Fig. 4 is that the structure at the second visual angle of the supporting part of the general case lid for the Universal box that the utility model embodiment provides is shown
It is intended to.
Icon：10- Universal boxes；The general casings of 100-；The general case lids of 200-；The general box cover bodies of 210-；212- second pacifies
Fill hole；The mounting holes of 214- the 3rd；The mounting holes of 215- the 4th；216- first connecting portions；217- second connecting portions；218- first is raised
Portion；The lug bosses of 219- second；220- supporting parts；The mounting holes of 222- first；224- supporting surfaces；230- reinforcements；The sides of 240- first
Edge；The fixing holes of 242- first.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Generally here described in accompanying drawing and
The component of the utility model embodiment shown can be configured to arrange and design with a variety of.
Therefore, the detailed description of the embodiment of the present utility model to providing in the accompanying drawings is not intended to limit requirement below
The scope of the utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
In description of the present utility model, it is to be understood that term " on " etc. instruction orientation or position relationship be base
In orientation shown in the drawings or position relationship, or the utility model product using when the orientation usually put or position close
System, or the orientation that usually understands of those skilled in the art or position relationship, be for only for ease of description the utility model and
Simplify description, rather than the equipment or element of instruction or hint meaning there must be specific orientation, with specific azimuth configuration
And operation, therefore it is not intended that to limitation of the present utility model.
In addition, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, and it is not intended that instruction or hint
Relative importance.
In description of the present utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " installation ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Embodiment
Referring to Fig. 1, a kind of Universal box 10 is present embodiments provided, including general case lid 200 and general casing 100, lead to
It is bolted with case lid 200 and general casing 100.
General casing 100 includes second edge portion (not shown), and second edge portion is arranged on the opening of general casing 100
Locate, be provided with multiple second fixing hole (not shown) in second edge portion, multiple second fixing holes are disposed on second edge
In portion, bolt coordinates through the second fixing hole with general case lid 200, with the general casing 100 of fixation and general case lid 200.
Referring to Fig. 2, general case lid 200 includes general box cover body 210, supporting part 220, first edge portion 240 and more
Individual reinforcement 230, supporting part 220 are arranged in general box cover body 210, and first edge portion 240 is arranged on general box cover body
On 210 lateral wall, multiple reinforcements 230 are arranged on the body of Universal box 10.
Fig. 3 and Fig. 4 are referred to, the first mounting hole 222 is provided with supporting part 220, the first mounting hole 222, which is used to install, to be adjusted
Fast gear.There is supporting surface 224, supporting surface 224 is located at one of supporting part 220 away from general box cover body 210 on supporting part 220
End, supporting surface 224 are used to contact with governor gear.
In the present embodiment, supporting surface 224 is circular, a diameter of 28mm of supporting surface 224.Make governor gear and supporting surface
224 contact area increase, reduces the abrasion of governor gear and supporting surface 224, makes speed regulating axle smooth running, reduce
Noise, structure are more reliable.
Please continue to refer to Fig. 2, the second mounting hole 212 is provided with general box cover body 210, the second mounting hole 212 is set
In the side of the first mounting hole 222, for coordinating with bent axle.
In the present embodiment, the diameter of the second mounting hole 212 is more than the diameter of the first mounting hole 222.
The 3rd mounting hole 214 is provided with general box cover body 210, the 3rd mounting hole 214 is used to coordinate with axletree, peace
Wheel-mounted.
In the present embodiment, the first mounting hole 222 and the 3rd mounting hole 214 are symmetricly set on the two of the second mounting hole 212
Side.
It should be noted that in the present embodiment, the first mounting hole 222 and the 3rd mounting hole 214 are symmetricly set on second
The both sides of mounting hole 212.But not limited to this, in other embodiment of the present utility model, the first mounting hole 222 and the 3rd peace
Dress hole 214 asymmetric can be arranged on the both sides of the second mounting hole 212.The scheme being equal with the present embodiment, this reality can be reached
The effect of example is applied, in the scope of protection of the utility model.
In the present embodiment, the 4th mounting hole 215, the 4th mounting hole 215 and the 3rd are provided with general box cover body 210
Mounting hole 214 is symmetricly set on the both sides of the second mounting hole 212.4th mounting hole 215 is used to install balance shaft.
It should be noted that in the present embodiment, the 4th mounting hole 215 and the 3rd mounting hole 214 are symmetricly set on second
The both sides of mounting hole 212, but not limited to this, in other embodiment of the present utility model, the 4th mounting hole 215 and the 3rd peace
Fill hole 214 asymmetric to set, the scheme being equal with the present embodiment, the effect of the present embodiment can be reached, also in this reality
With in new protection domain.
In the present embodiment, the first mounting hole 222 and the 4th mounting hole 215 are symmetricly set on the two of the second mounting hole 212
Side.
It should be noted that in the present embodiment, the first mounting hole 222 and the 4th mounting hole 215 are symmetricly set on second
The both sides of mounting hole 212.But not limited to this, in other embodiment of the present utility model, the first mounting hole 222 and the 4th peace
Dress hole 215 asymmetric can be arranged on the both sides of the second mounting hole 212, the scheme being equal with the present embodiment, can reach this reality
The effect of example is applied, also in the scope of protection of the utility model.
In the present embodiment, multiple one end of reinforcement 230 are connected with the second mounting hole 212, the other end and first edge portion
240 connections.Multiple reinforcements 230 improve the intensity of general box cover body 210, improve the intensity of general case lid 200, ensure
The working effect of general case lid 200.
In the present embodiment, multiple reinforcements 230 are disposed in general box cover body 210.
It is convex that general box cover body 210 includes first connecting portion 216, second connecting portion 217, the first lug boss 218 and second
Portion 219 is played, the one end of first connecting portion 216 is connected with one end of the first lug boss 218, and first connecting portion 216 is raised away from first
The one end in portion 218 is connected with one end of the second lug boss 219.One end of second connecting portion 217 and the first lug boss 218 are away from the
One end connection of one connecting portion 216, the one end of second connecting portion 217 away from the first lug boss 218 and the second lug boss 219 are remote
One end connection of first connecting portion 216.
In the present embodiment, first connecting portion 216 is parallel with second connecting portion 217.
It should be noted that in the present embodiment, first connecting portion 216 is parallel with second connecting portion 217.But it is not limited to
This, in other embodiment of the present utility model, first connecting portion 216 be able to can be tilted with second connecting portion 217 with not parallel
Set, the scheme being equal with the present embodiment, the effect of the present embodiment can be reached, in the scope of protection of the utility model
It is interior.
First edge portion 240 is arranged on the lateral wall of general case lid 200, i.e., first edge portion 240 is arranged on the first company
Socket part 216, second connecting portion 217, the first lug boss 218 and the second lug boss 219 lateral wall on.
Multiple first fixing holes 242 are provided with first edge portion 240, multiple first fixing holes 242 are disposed on
On one edge part 240, bolt coordinates through the first fixing hole 242 and the second fixing hole, with the general casing 100 of fixation and Universal box
Lid 200.
The general case lid 200 and the operation principle of Universal box 10 that the present embodiment provides：In the present embodiment, supporting part 220
On be provided with the first mounting hole 222, the first mounting hole 222 is used to coordinate with governor gear, and supporting part 220 is away from general case lid sheet
One end of body 210 has supporting surface 224, and supporting surface 224 is circular and a diameter of 28mm, and governor gear contacts with supporting surface 224.
Multiple reinforcements 230 are arranged in general box cover body 210.The second mounting hole 212 is provided with general box cover body 210, the
Two mounting holes 212 are used to coordinate with bent axle.The 3rd mounting hole 214 is additionally provided with the body of Universal box 10, the 3rd mounting hole 214 is used
Coordinate in axletree.The 4th mounting hole 215 is provided with general box cover body 210, the 4th mounting hole 215, which is used to install, to be balanced
Axle.
In summary, general case lid 200 and Universal box 10 provided by the utility model：In the present embodiment, on supporting part 220
The first mounting hole 222 is provided with, the first mounting hole 222 is used to coordinate with governor gear, and supporting part 220 is away from general box cover body
210 one end has supporting surface 224, and supporting surface 224 is circular and a diameter of 28mm, and governor gear contacts with supporting surface 224.Make
The increase of the contact area of governor gear and supporting surface 224, reduces the abrasion of governor gear and supporting surface 224, makes governor gear
Axle smooth running, reduces noise, and structure is more reliable.Multiple reinforcements 230 are arranged in general box cover body 210.It is multiple to add
Strengthening tendons 230 improves the intensity of general box cover body 210, improves the intensity of general case lid 200, ensure that general case lid 200
Working effect.The second mounting hole 212 is provided with general box cover body 210, the second mounting hole 212 is used to coordinate with bent axle.
The 3rd mounting hole 214 is additionally provided with the body of Universal box 10, the 3rd mounting hole 214 is used to coordinate with axletree.General case lid sheet
The 4th mounting hole 215 is provided with body 210, the 4th mounting hole 215 is used to install balance shaft.Universal box provided by the utility model
Lid 200 and Universal box 10 are by by the diameter adjustment of supporting surface 224 to 28mm, the contact area of governor gear and supporting surface 224
Increase, reduces the abrasion of governor gear and supporting surface 224, makes speed regulating axle smooth running, reduce noise.Improve logical
With the working effect of case 10.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (10)
1. a kind of general case lid, it is characterised in that including general box cover body and supporting part, the supporting part is arranged on described logical
With the first mounting hole in box cover body, is provided with the supporting part, first mounting hole is used to install governor gear, described
Supporting part has supporting surface, and the supporting surface is located at the one end of the supporting part away from the general box cover body, the support
Face is used to contact with the governor gear, and the supporting surface is circular, a diameter of 28mm of the supporting surface.
2. general case lid according to claim 1, it is characterised in that be provided with the second installation in the general box cover body
Hole, second mounting hole are arranged on the side of first mounting hole, for coordinating with bent axle.
3. general case lid according to claim 2, it is characterised in that the diameter of second mounting hole is more than described first
The diameter of mounting hole.
4. general case lid according to claim 3, it is characterised in that the general case lid also includes multiple reinforcements, more
The individual reinforcement, multiple described reinforcement one end are connected with second mounting hole.
5. general case lid according to claim 4, it is characterised in that multiple reinforcements are disposed on described general
In box cover body.
6. general case lid according to claim 2, it is characterised in that the general case lid is additionally provided with the 3rd mounting hole,
3rd mounting hole is used for installing wheel axle.
7. general case lid according to claim 6, it is characterised in that the 3rd mounting hole and first mounting hole pair
Claim the both sides for being arranged on second mounting hole.
A kind of 8. Universal box, it is characterised in that the general case lid including general casing and as described in claim any one of 1-7,
The general case lid is bolted with the general casing.
9. Universal box according to claim 8, it is characterised in that the general case lid also includes first edge portion, described
First edge portion is arranged on the lateral wall of the general case lid, and multiple first fixing holes are provided with the first edge portion,
Multiple first fixing holes are disposed in the first edge portion, the bolt through first fixing hole with it is described
General casing coordinates, with the fixation general casing and the general case lid.
10. Universal box according to claim 9, it is characterised in that the general casing includes second edge portion, and described
Two edge parts are arranged on the opening of the general casing, and multiple second fixing holes are provided with the second edge portion, multiple
Second fixing hole is disposed in the second edge portion, the bolt respectively with first fixing hole, described
Two fixing holes coordinate, with the fixation general casing and the general case lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720196139.7U CN206625905U (en) | 2017-03-01 | 2017-03-01 | A kind of general case lid and Universal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720196139.7U CN206625905U (en) | 2017-03-01 | 2017-03-01 | A kind of general case lid and Universal box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206625905U true CN206625905U (en) | 2017-11-10 |
Family
ID=60211764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720196139.7U Active CN206625905U (en) | 2017-03-01 | 2017-03-01 | A kind of general case lid and Universal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206625905U (en) |
-
2017
- 2017-03-01 CN CN201720196139.7U patent/CN206625905U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |